Malware again

You all helped me a year or two ago, and need some help again. Unwanted tabs opening on FF browser, processing speed slowed to a crawl, and a steady stream of "Malicious Website Blocked" notifications from MBAM. I scan with MBAM and it removes some trojan files, but the problem doesn't get fixed. Requested logs posted below. Any help on this is much appreciated.

Downloaded database version: v2014.11.08.03
Downloaded database version: v2014.11.08.01
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Initializing...
This version of Malwarebytes Anti-Rootkit requires you to completely exit the Malwarebytes Anti-Malware application to continue.
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Initializing...
This version of Malwarebytes Anti-Rootkit requires you to completely exit the Malwarebytes Anti-Malware application to continue.
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Initializing...
This version of Malwarebytes Anti-Rootkit requires you to completely exit the Malwarebytes Anti-Malware application to continue.
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No address found
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Initializing...
This version of Malwarebytes Anti-Rootkit requires you to completely exit the Malwarebytes Anti-Malware application to continue.
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